Rectangular and square HSS
HSS 152x76x9.5
Calculated: design thickness = nominal thickness (CSA G40.20, Class C), outside radius 2t. Range derived from ASTM A500 sizes — cross-check with the CISC tables.
Dimensions
- Depthd
- 152.4mm
- Widthb
- 76.2mm
- Thicknesst
- 9.52mm
- Outside corner radiusro
- 19.05mm
Mass and area
- Mass per lengthm
- 29.49kg/m
- Cross-sectional areaA
- 3,756mm²
- Outside perimeterP
- 424.5mm
Strong axis x–x
- Moment of inertiaIx
- 9.88710⁶ mm⁴
- Elastic section modulusSx
- 129.710³ mm³
- Plastic section modulusZx
- 170.910³ mm³
- Radius of gyrationrx
- 51.3mm
Weak axis y–y
- Moment of inertiaIy
- 3.23810⁶ mm⁴
- Elastic section modulusSy
- 84.9710³ mm³
- Plastic section modulusZy
- 103.810³ mm³
- Radius of gyrationry
- 29.36mm
Torsion and stability
- Torsional constantJ
- 8,55410³ mm⁴